UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gwUuyCAT2Dqf70nNiafNQvzDN8hddWEX88DmB3kfyo=' 
WHERE 
  key_id = 'bcc3394c3b0760798de4f1a09575e01b557c2cd292c3804e8d9b01d897e47b01' 
  AND (
    token = '+gwUuyCAT2Dqf70nNiafNQvzDN8hddWEX88DmB3kfyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )